Replacement for 9B0002-121: Drop-In Alternatives We Stock
Looking for a replacement for the 9B0002-121 (9B0002-121 Seagate 2GB 7200RPM Ultra SCSI 3.5-Inch)? Pro Disk Network ships Seagate drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 9B0002-121
| SKU | 9B0002-121 |
|---|---|
| Product | 9B0002-121 Seagate 2GB 7200RPM Ultra SCSI 3.5-Inch |
| Stock status | In Stock |
| Detail page | View 9B0002-121 › |
Drop-in replacements for 9B0002-121
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
9A8003-121 - Seagate BarraCuda 4 4.29GB 7200RPM Fast Wide SCSI 68-Pin 1MB Cache 3.5-inch Hard Drive
SKU: 9A8003-121
Price: $128.95
9A8004-121 - Seagate BarraCuda 4.29GB 7200RPM Fast Wide SCSI 1MB Cache (CE) 3.5-inch Hard Drive
SKU: 9A8004-121
Price: $276.24
9B0001-121 - Seagate BarraCuda 2.1GB 7200RPM Fast SCSI 50-Pin 512KB Cache (CE) 3.5-inch Hard Drive
SKU: 9B0001-121
Price: $298.54
9HH132-121 - Seagate Momentus 5400.6 250GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 9HH132-121
Price: $485.53
ST39236LC - Seagate BarraCuda 9.2GB 7200RPM Ultra-160-80-Pin SCSI 2MB Cache 3.5-inch Hard Drive
SKU: ST39236LC
Price: $155.79
X5214A - Sun / Seagate BarraCuda 4LP 4.2GB 7200RPM Ultra Wide SCSI 80-Pin 512KB Cache Hot-Swappable 3.5-inch Hard Drive
SKU: X5214A
Price: $211.00
9C6006-034 - Seagate BarraCuda 4LP 4.2GB 7200RPM Wide Ultra SCSI 68-Pin 512KB Cache (CE) 3.5-inch Hard Drive
SKU: 9C6006-034
Price: $211.00
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.